42-003-45814
INJECTIONMITCHELL B
ANDREWS County · District 8 · SABALO II OPERATING LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
11,750 ft
First Permit
2013-12-30
Latest Activity
2013-12-30
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2025-04-30
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: SABALO II OPERATING LLC ≠ Permit: WILLIAMS, CLAYTON ENERGY, INC.
Resolved via: production → SABALO II OPERATING, LLC
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
2013-06
Last Production
2026-07
Injection / Disposal
ANDREWS County disposal market →Permitted Volume
15,000 bbl/d
Max Pressure
2,506 psi
Injection Interval
5,012–6,949 ft
Injected (12mo)
353,185 bbl
Monthly injected volume (bbl, from H-10 filings through 2026-01-01)
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (17) Elevation 3,073 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 3,283 ft | -210 ft |
| SEVEN RIVERS | 3,536 ft | -463 ft |
| QUEEN | 4,763 ft | -1,690 ft |
| GRAYBURG | 4,835 ft | -1,762 ft |
| SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres) | 5,012 ft | -1,939 ft |
| GLORIETA | 5,964 ft | -2,891 ft |
| CLEARFORK (Clear Fork) | 7,126 ft | -4,053 ft |
| BARNETT | 10,673 ft | -7,600 ft |
| CANYON | — | — |
| DEVONIAN | — | — |
| FUSSELMAN | — | — |
| HOLT | — | — |
| MCKEE | — | — |
| PERMIAN DETRITAL (Permian (undifferentiated)) | — | — |
| SILURIAN (Silurian (undifferentiated)) | — | — |
| TUBB | — | — |
| WICHITA ALBANY (Wichita-Albany) | — | — |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (2)
| Interval | Type |
|---|---|
| 5,230–6,640 ft | Perforated |
| 8,468–10,870 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,893 ft | 1,400 sx |
| 8.625" | 5,025 ft | 1,105 sx |
| 5.5" | 11,015 ft | 1,225 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 4
- Max Depth
- 11,750 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- SABALO II OPERATING LLC
- Completed
- 2025-04-30
Operator
- Name
- SABALO II OPER, LLC
- Location
- CORPUS CHRS, TI
- P-5 Status
- Active (filed 2026-02-25)
- Cum Oil (all leases)
- 2,190,078 bbl
- Cum Gas (all leases)
- 183 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 67